<?php
$wages = [
    "市场部" =>[
        [1,"杨朝","市场经理", 8800],
        [2,"王玲","市场经理", 5800],
    ],
    "产品部" =>[
        [1,"邓建","产品经理", 9100],
        [2,"白伟","产品经理", 6300],
    ],
    "财务部" =>[
        [1,"曹晖","财务经理", 7500],
        [2,"陈炳良","财务经理", 4800],
        [3,"丁国华","财务经理", 5000],
    ],
    ];
foreach ($wages as $bumen=>$persons){
    echo $bumen,"部门人员如下： \n";
    foreach ($persons as $person){
      //echo $person[0],"\t",$person[1],$person[2],$person[3],"\
        foreach($person as $item){
            echo $item,"\t";

        }
        echo "\n";
    }
}
